Ethanol use is being greatly impacted by government programs that support decarbonization and renewable energy sources. Ethanol producers are benefiting from policies that promote the mixing of biofuels in transportation fuels and investments in the development of sustainable aviation fuel. Market expansion is also aided by environmental restrictions that encourage a greater use of renewable resources and a decreased reliance on fossil fuels. Additionally, sustainability frameworks and government-supported research initiatives promote innovation in the manufacturing of bio-based chemicals.